[PATCH v4 12/15] dt-bindings: serial: Document RDA Micro UART
From: Manivannan Sadhasivam <hidden>
Date: 2018-12-10 17:37:52
Also in:
linux-arm-kernel, linux-serial, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest, tty layer and serial drivers · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
From: Andreas Färber <afaerber@suse.de> Add an initial binding for the UART in RDA Micro RDA8810PL SoC. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Manivannan Sadhasivam <redacted> --- .../bindings/serial/rda,8810pl-uart.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
new file mode 100644
index 000000000000..a08df97a69e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt@@ -0,0 +1,17 @@ +RDA Micro UART + +Required properties: +- compatible : "rda,8810pl-uart" for RDA8810PL SoCs. +- reg : Offset and length of the register set for the device. +- interrupts : Should contain UART interrupt. +- clocks : Phandle to the input clock. + + +Example: + + uart2: serial@20a90000 { + compatible = "rda,8810pl-uart"; + reg = <0x20a90000 0x1000>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&uart_clk>; + };
--
2.17.1